Thermal conductivity of individual multiwalled carbon nanotubes
Thermal conductivity of individual multiwalled carbon nanotubes (MWCNT) is measured using a pulsed photothermal reflectance technique. Intrinsic thermal conductivity of individual MWCNT with a diameter 150 nm and length 2 μm at room temperature is extracted to be 2586 W/mK. Individual MWCNT is surro...
| Main Authors: | , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/103830 http://hdl.handle.net/10220/16968 |
| _version_ | 1826115194594525184 |
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| author | Khosravian, Narjes Shakerzadeh, Maziar Baillargeat, Dominique Tay, Beng Kang Samani, M. K. Chen, G. C. K. |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Khosravian, Narjes Shakerzadeh, Maziar Baillargeat, Dominique Tay, Beng Kang Samani, M. K. Chen, G. C. K. |
| author_sort | Khosravian, Narjes |
| collection | NTU |
| description | Thermal conductivity of individual multiwalled carbon nanotubes (MWCNT) is measured using a pulsed photothermal reflectance technique. Intrinsic thermal conductivity of individual MWCNT with a diameter 150 nm and length 2 μm at room temperature is extracted to be 2586 W/mK. Individual MWCNT is surrounded by SiO2, so parallel resistor model is applied in which SiO2 supportive is treated as a conducting channel that transports heat in parallel with MWCNT. |
| first_indexed | 2024-10-01T03:51:33Z |
| format | Journal Article |
| id | ntu-10356/103830 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:51:33Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/1038302020-03-07T14:02:44Z Thermal conductivity of individual multiwalled carbon nanotubes Khosravian, Narjes Shakerzadeh, Maziar Baillargeat, Dominique Tay, Beng Kang Samani, M. K. Chen, G. C. K. School of Electrical and Electronic Engineering Research Techno Plaza DRNTU::Engineering::Electrical and electronic engineering Thermal conductivity of individual multiwalled carbon nanotubes (MWCNT) is measured using a pulsed photothermal reflectance technique. Intrinsic thermal conductivity of individual MWCNT with a diameter 150 nm and length 2 μm at room temperature is extracted to be 2586 W/mK. Individual MWCNT is surrounded by SiO2, so parallel resistor model is applied in which SiO2 supportive is treated as a conducting channel that transports heat in parallel with MWCNT. 2013-10-28T04:06:20Z 2019-12-06T21:21:14Z 2013-10-28T04:06:20Z 2019-12-06T21:21:14Z 2012 2012 Journal Article Samani, M. K., Khosravian, N., Chen, G. C. K., Shakerzadeh, M., Baillargeat, D., & Tay, B. K. (2012). Thermal conductivity of individual multiwalled carbon nanotubes. International journal of thermal sciences, 62, 40-43. 1290-0729 https://hdl.handle.net/10356/103830 http://hdl.handle.net/10220/16968 10.1016/j.ijthermalsci.2012.03.003 en International journal of thermal sciences |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering Khosravian, Narjes Shakerzadeh, Maziar Baillargeat, Dominique Tay, Beng Kang Samani, M. K. Chen, G. C. K. Thermal conductivity of individual multiwalled carbon nanotubes |
| title | Thermal conductivity of individual multiwalled carbon nanotubes |
| title_full | Thermal conductivity of individual multiwalled carbon nanotubes |
| title_fullStr | Thermal conductivity of individual multiwalled carbon nanotubes |
| title_full_unstemmed | Thermal conductivity of individual multiwalled carbon nanotubes |
| title_short | Thermal conductivity of individual multiwalled carbon nanotubes |
| title_sort | thermal conductivity of individual multiwalled carbon nanotubes |
| topic | DRNTU::Engineering::Electrical and electronic engineering |
| url | https://hdl.handle.net/10356/103830 http://hdl.handle.net/10220/16968 |
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